ATE380639T1 - ACTUATION SYSTEM FOR EXTERNALLY ACTUATED PART OF A LOCKING UNIT - Google Patents

ACTUATION SYSTEM FOR EXTERNALLY ACTUATED PART OF A LOCKING UNIT

Info

Publication number
ATE380639T1
ATE380639T1 AT03789119T AT03789119T ATE380639T1 AT E380639 T1 ATE380639 T1 AT E380639T1 AT 03789119 T AT03789119 T AT 03789119T AT 03789119 T AT03789119 T AT 03789119T AT E380639 T1 ATE380639 T1 AT E380639T1
Authority
AT
Austria
Prior art keywords
cam roller
predefined
spacing
closing unit
externally
Prior art date
Application number
AT03789119T
Other languages
German (de)
Inventor
Erwin Laar
Manfred Holzner
Janusz Hontz
Original Assignee
Krauss Maffei Austria
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Krauss Maffei Austria filed Critical Krauss Maffei Austria
Application granted granted Critical
Publication of ATE380639T1 publication Critical patent/ATE380639T1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/34Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
    • B29C33/36Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station continuously movable in one direction, e.g. in a closed circuit
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/20Opening, closing or clamping
    • B29C33/26Opening, closing or clamping by pivotal movement

Abstract

The invention relates to an operating system for an externally operated part of a closing unit, in particular for a mold carrier of a closing unit. During operation, the entire closing unit ( 12 ) moves in a predefined first direction (D) and the externally operated part ( 18 ) can be moved between at least two positions. The externally operated part ( 18 ) includes a guide element in the form of a cam roller ( 22 ) which is moveable for reaching at least one of the positions in a predefined second position (A) by at least one operating unit ( 29 ) arranged separately to the closing unit ( 12 ). The operating unit ( 29 ) includes at least one gripper member ( 48 ) which grabs the cam roller ( 22 ) for moving the part ( 18 ) to the predefined second position (A) and moves it in this direction. To minimize wear, the gripper member ( 48 ) includes two freely moveable guide rollers ( 50 ) arranged in parallel relationship at a particular spacing from one another and having axes in substantial parallel or tangential alignment to the first direction (D). The spacing between both guide rollers ( 50 ) corresponds essentially to the diameter of the cam roller ( 22 ) or is slightly greater than the diameter of the cam roller ( 22 ), and the cam roller ( 22 ) is able to move into this spacing for moving the externally to-be-operated part ( 18 ) in the predefined second position (A) and subsequently is able to move out of the spacing.
AT03789119T 2003-02-28 2003-12-03 ACTUATION SYSTEM FOR EXTERNALLY ACTUATED PART OF A LOCKING UNIT ATE380639T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10308728A DE10308728B4 (en) 2003-02-28 2003-02-28 Actuation system for an externally actuated part of a closing unit

Publications (1)

Publication Number Publication Date
ATE380639T1 true ATE380639T1 (en) 2007-12-15

Family

ID=32863969

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03789119T ATE380639T1 (en) 2003-02-28 2003-12-03 ACTUATION SYSTEM FOR EXTERNALLY ACTUATED PART OF A LOCKING UNIT

Country Status (6)

Country Link
US (1) US7270534B2 (en)
EP (1) EP1601514B1 (en)
AT (1) ATE380639T1 (en)
CA (1) CA2516513A1 (en)
DE (2) DE10308728B4 (en)
WO (1) WO2004076148A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8147413B2 (en) * 2006-10-12 2012-04-03 Innoscion, Llc Image guided catheter having deployable balloons and pericardial access procedure
US8403858B2 (en) * 2006-10-12 2013-03-26 Perceptive Navigation Llc Image guided catheters and methods of use
PT3744494T (en) * 2019-05-28 2023-06-29 Siemens Gamesa Renewable Energy As A mold for manufacturing a wind turbine blade and a method for manufacturing a wind turbine blade

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732584A (en) * 1956-01-31 bishop
US2806252A (en) * 1953-03-11 1957-09-17 Mechanical Handling Sys Inc Apparatus for producing molded products
US3602949A (en) * 1967-10-02 1971-09-07 Goodyear Tire & Rubber Molding apparatus and process
US3647345A (en) * 1970-05-18 1972-03-07 Sphinx Ceramique Molding transferring system for ceramic articles
DE2051525C3 (en) * 1970-10-20 1974-05-30 Eisenmann Kg, Maschinenbaugesellschaft, 7030 Boeblingen Device for closing and opening two-part molds for making foam mold parts
US3712771A (en) * 1971-06-24 1973-01-23 Koehring Co Traveling mold mechanism for forming plastic articles
US3771928A (en) * 1971-06-28 1973-11-13 T Gostyn Apparatus for molding polyurethane articles
FR2208032B1 (en) * 1972-11-24 1975-09-12 Guilloteau Jean
DE2415703C2 (en) 1974-04-01 1983-05-26 The Upjohn Co., 49001 Kalamazoo, Mich. Plant for the production of foams
DE3011200A1 (en) * 1980-03-22 1981-10-01 Desma-Werke Gmbh, 2807 Achim DEVICE FOR PRODUCING PLASTIC OR RUBBER SHAPES
DE10152392C1 (en) * 2001-10-24 2003-04-24 Krauss Maffei Kunststofftech Mold closing system for plastic molding machine comprises upper and lower mold frames carrying mold halves which are opened and closed by crank drive

Also Published As

Publication number Publication date
WO2004076148A1 (en) 2004-09-10
DE10308728B4 (en) 2008-03-27
DE50308818D1 (en) 2008-01-24
CA2516513A1 (en) 2004-09-10
EP1601514A1 (en) 2005-12-07
DE10308728A1 (en) 2004-09-16
US20060165838A1 (en) 2006-07-27
US7270534B2 (en) 2007-09-18
EP1601514B1 (en) 2007-12-12

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Legal Events

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